package org.example.spring_book.mapper;

import org.example.spring_book.model.UserInfo;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
@Mapper
public interface UserMapper {
    @Select("select * from user_info where delete_flag =0 and user_name = #{name}")
    UserInfo selectUser(String name);
}
